Power Design Engineer II (Onsite)

RTX•Tucson, AZ

8d•$66,000 - $130,000•Onsite

About The Position

At Raytheon, the foundation of everything we do is rooted in our values and a higher calling – to help our nation and allies defend freedoms and deter aggression. We bring the strength of more than 100 years of experience and renowned engineering expertise to meet the needs of today’s mission and stay ahead of tomorrow’s threat. Our team solves tough, meaningful problems that create a safer, more secure world. Raytheon's Effector Analog & Power (EAP) Team is looking for junior to mid-level engineers who have power electronics knowledge to help design robust power systems. The Effector Power Department is responsible for the development, from concept to integration, of Telemetry and Flight Termination products; power systems from all up round to the lowest level power regulation; servo electronics supporting all mechanical motion in our products and low noise mixed signal electronics that provides the analog to digital interface to our front-end sensors. Each of these products generally operates in lower power and voltage ranges less than 10kW and 1000V. What You Will Do Design, analyze, simulate, test, and document power conversion (and related analog) circuitry. This circuitry will dominantly involve non-isolated and isolated switch mode power converters and linear converters. Main emphasis is on board-mounted power end use applications. Assist in architecting at the circuit card level. Help to see circuit card development through its design phases, from requirements definition through initial integration testing. Drive to meet schedule concerns. Define schedules for circuit level tasking. Guide ECAD drafters through layout and routing activities, with moderate support from senior engineers. Assist in layer stackup definition. Function as an individual contributor. Understand the role of a small team lead and engage in personal technical growth. Clearly present your work product to functional and program leadership.

Requirements

Bachelor’s degree in science, Technology, Engineering, or Mathematics (STEM)
Typically requires a minimum of 2 years prior relevant experience
Design, analysis, test, and/or simulation experience with one or more of the following non-isolated converter topologies: buck, boost, buck-boost.
Experience using tools such as MATLAB, MathCAD, Mathematica, or other similar tools.
Design and/or Analysis experience with analog electronics design, including at least one of the following: FETs/BJTs, op-amp, high/low/band pass filters, clock/data termination, and comparator circuits.

Nice To Haves

An advanced degree in Electrical Engineering.
Design and analysis experience with analog or digital power converter design.
Experience guiding Electronic Computer-Aided Design (ECAD) personnel through PWB layout of power circuitry and technical drawing creation.
Experience communicating and documenting technical topics at the small team level.
Experience in any one of the following: Acting as a liaison between program and functional management in a cross-matrixed organization Military specifications Design considerations for voltages > 400V and/or power > 10kW. Three-phase power systems, power factor control, and inverter/rectifier development Circuit simulator SIMPLIS, system simulator SABER, and/or analysis tool Mathcad. Mentor Graphics DxDesigner, and/or Hyperlynx.

Responsibilities

Design, analyze, simulate, test, and document power conversion (and related analog) circuitry.
Assist in architecting at the circuit card level.
Help to see circuit card development through its design phases, from requirements definition through initial integration testing.
Drive to meet schedule concerns.
Define schedules for circuit level tasking.
Guide ECAD drafters through layout and routing activities, with moderate support from senior engineers.
Assist in layer stackup definition.
Function as an individual contributor.
Understand the role of a small team lead and engage in personal technical growth.
Clearly present your work product to functional and program leadership.